The Comparative Analysis :

Porsche 718 Cayman GTS 4.0 (20 - ..) vs. Mercedes E 400 Coupé 4MATIC 9G-TRONIC (17 - 18)

€ 81,900
Porsche 718 Cayman GTS 4.0 (20 - ..) Porsche 718 Cayman GTS 4.0
€ 64,800
 Mercedes E 400 Coupé 4MATIC 9G-TRONIC (17 - 18) Mercedes E 400 Coupé
€ 81,900
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 64,800

ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info

Vehicle Dimensions

The Porsche 718 Cayman GTS 4.0 is significantly smaller in every dimension. It's 17 inches shorter, 2.3 inches narrower and 6.1 inches lower than the Mercedes E 400 Coupé.
Porsche 718 Cayman GTS 4.0
Mercedes E 400 Coupé
50.2
Blueprint Porsche 718 Cayman GTS 4.0 (20 - ..)
70.9
78.5
56.3
Blueprint Mercedes E 400 Coupé 4MATIC 9G-TRONIC (17 - 18)
73.2
80.9
70.9 in
Width
73.2 in
78.5 in
Width Incl. Mirrors
80.9 in
50.2 in
Height
56.3 in
Blueprint Porsche 718 Cayman GTS 4.0 (20 - ..)
97.4
173
Blueprint Mercedes E 400 Coupé 4MATIC 9G-TRONIC (17 - 18)
113.1
190
173 in
Length
190 in
97.4 in
Wheelbase
113.1 in

Vehicle Weight

Porsche 718 Cayman GTS 4.0
Mercedes E 400 Coupé
3263 lb
Curb Weight
4068 lb
3748 lb
Gross Vehicle
Weight
5203 lb
Porsche 718 Cayman GTS 4.0 (20 - ..)
Weight Difference:
805 lb
19.79 %
Mercedes E 400 Coupé 4MATIC 9G-TRONIC (17 - 18)

General

Porsche 718 Cayman GTS 4.0
Mercedes E 400 Coupé
982C
Generation
C238
Coupe
Car Body Style
Coupe
Premium Unleaded
Fuel Type
Mid-Grade Unleaded
Rear-wheel drive
Drivetrain
Permanent all-wheel drive (AWD)
6-speed manual transmission
Transmission
9-speed automatic transmission

Engine

Porsche 718 Cayman GTS 4.0
Mercedes E 400 Coupé
6-cylinder boxer gasoline engine with tur­bo­charger
Engine Type
V6 gasoline engine with two tur­bo­chargers (bi­turbo)
Engine Series
Mercedes-Benz M 276
Engine Code
M 276.823
4
Valves
4
6
Cylinders
6
4 L / 196 cu in
Displacement
3 L / 147 cu in
395 hp
at 7000 rpm
Power
328 hp
at 5250 rpm
Porsche 718 Cayman GTS 4.0
395 hp
328 hp
Mercedes E 400 Coupé
310 lb‑ft
at 5000 rpm
Max. Torque
354 lb‑ft
at 1600 rpm
Porsche 718 Cayman GTS 4.0
310 lb‑ft
354 lb‑ft
Mercedes E 400 Coupé

Performance

Porsche 718 Cayman GTS 4.0
Mercedes E 400 Coupé
182 mph
Maximum Speed
155 mph
4.5 sec
Acceleration 0 to 62 mph
5.3 sec
62 mph 62
mph

207 ft
0.000 sec

Porsche 718 Cayman GTS 4.0

62 mph 62
mph

243 ft
0.000 sec

Mercedes E 400 Coupé

▶ REPLAY
8.26 lb/hp
Weight-to-Power Ratio
12.4 lb/hp
Porsche 718 Cayman GTS 4.0
8.26 lb/hp
12.4 lb/hp
Mercedes E 400 Coupé

Fuel Economy / Emissions

Porsche 718 Cayman GTS 4.0
Mercedes E 400 Coupé
Fuel Economy
22 mpg
combined
29 mpg
Porsche 718 Cayman GTS 4.0
22 mpg
29 mpg
Mercedes E 400 Coupé
15 mpg
city
21 mpg
29 mpg
highway
37 mpg
Kraftstoffanzeige
16.9 gal
Fuel Tank Capacity
17.4 gal
Kraftstoffanzeige
368 mi
Range
506 mi
Porsche 718 Cayman GTS 4.0
368 mi
506 mi
Mercedes E 400 Coupé
Environmental Impact
204.5 kWh
Total Energy Consumption
per 100 miles ⓘThe total energy consumption per 100 miles is the amount of energy consumed by a vehicle when burning fuel or using electricity per 100 miles (final energy), and the energy required to produce the appropriate amount of fuel or electricity (primary energy).
153.5 kWh
Porsche 718 Cayman GTS 4.0
204.5 kWh
153.5 kWh
Mercedes E 400 Coupé
Euro 6d-TEMP-EVAP-ISC (WLTP) 36CH, 36CI, 36DG
Emission Standard
Euro 6b (NEFZ)
398 g/mi (WLTP)
CO2 Emissions
295 g/mi (NEFZ)

Practical Convenience

Porsche 718 Cayman GTS 4.0
Mercedes E 400 Coupé
2
Doors
3
2
No. of Seats
4
485 lb
Maximum Payload
1135 lb
11.9 cu ft
Trunk Volume
12 cu ft
No data
Cargo Volume (Seats Down)
No data